function [current_chosen] = fgenerateRandomCurrent()
    rng("shuffle")
    current_max = 0.05; % unit in A
    current_min = 0.001;
    current_num = 101;
    current_choices = linspace(current_min, current_max,current_num);
    current_chosen = current_choices(randperm(current_num,1));
end

